arXiv:2605. 20347v2 Announce Type: replace Abstract: Labeling a training set is often expensive and susceptible to errors, making the design of robust loss functions for label noise an important problem.
By Alexandre Lemire Paquin, Brahim Chaib-Draa, Philippe Gigu\`ere
This paper proposes a novel loss concept for supervised classification tasks. Rather than enforcing a direct mapping from each input sample to a single assigned label, we define an optimization objective over all classifier outputs as a bimodal Gaussian distribution.
arXiv:2508. 09697v3 Announce Type: replace Abstract: Noisy labels are inevitable in real-world scenarios.
By Xinlei Zhang, Fan Liu, Chuanyi Zhang, Fan Cheng, Qian Li, Yuhui Zheng
arXiv:2508. 09697v4 Announce Type: replace Abstract: Noisy labels are inevitable in real-world multimedia applications.
By Xinlei Zhang, Fan Liu, Chuanyi Zhang, Xiaoying Ji, Wenhui Wang, Wei Zhou, Yuhui Zheng
arXiv:2607. 13631v1 Announce Type: new Abstract: The Hessian matrix is an important quantity of interest when it comes to studying the loss landscape and optimization dynamics in deep learning, as well as designing measures of generalization, second-order learning algorithms, etc.
By Jasraj Singh, Enea Monzio Compagnoni, Antonio Orvieto
arXiv:2608. 08489v1 Announce Type: new Abstract: Neural network classifiers trained by cross-entropy minimization are highly sensitive to label noise and adversarial contamination.
By Subhabrata Majumdar, Anand Deo, Partha Pratim Saha, Abhik Ghosh